The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Clark William Anthony since 2010.
The trader's CIK number is 1481594.
At the time of the last reporting, Clark William Anthony was the Sr. V.P., Multi-Client Service of Global Geophysical Services Inc. (stock ticker symbol GGS).
Also see all insider trading activities at Global Geophysical Services Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2010 | GGS | 0 | $0 | 1,725 | $20,700 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2010-04-27 | GGS | Sale | 1,725 | 12.00 | 20,700 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Clark William Anthony (Sr. V.P., Multi-Client Service of Global Geophysical Services Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.